HP UX Caliper Software manual

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[Minimum function entries: 0, percent cutoff: 1.00, cumulative percent cutoff: 100.00]

1 HP Caliper 4.3.0: Report Summary for Flat Profile: The heading for the report, including the HP Caliper version number and the measurement (Flat Profile).

2Collection Run 1: (Flat Profile): The heading for the run.

3 Processor Information: Information about your processor.

4 Run Information: Information about the run.

5 Sampling Specification: Information about what was being measured.

6 Metrics Summed for Entire Run: Metrics for the entire run are summed:

•CPU_CYCLES is the number of elapsed processor cycles. (CPU_CYCLES is known as CPU_OP_CYCLES.ALL on the Integrity servers dual-core Itanium 2 and Itanium 9300 quad-core processors.)

•BACK_END_BUBBLE.ALL is full pipe bubbles in the main pipe.

•BE_EXE_BUBBLE.GRALL is full pipe bubbles in the main pipe due to execution unit stalls.

7Process Summary:

8Flat Profile Report for matmul: This is a low-level report for the single process that is measured for this collection run.

For each collection run, one low-level report is produced for each process. A low-level report can be: data for a single process, data for a group of “matching” processes, or a module-centric view of all processes.

9Target Application: Information about your application.

10 Target Execution Time: How long the run took.

11 Sampling Specification: Information about what was being measured.

12 Metrics Summed for Entire Run: Metrics for the entire run are summed. CPU_CYCLES is the number of elapsed processor cycles. (CPU_CYCLES is known as CPU_OP_CYCLES.ALL on the Integrity servers dual-core Itanium 2 and Itanium 9300 quad-core processors.)

BACK_END_BUBBLE.ALL is full pipe bubbles in the main pipe. BE_EXE_BUBBLE.GRALL is full pipe bubbles in the main pipe due to execution unit stalls.

13 Load Module Summary:

•% Total IP Samples: Percent of the total IP samples attributable to a particular load module.

•Cumulat % of Total: Running sum of the percent of total IP samples account for by the particular load module and those listed above it.

•IP Samples: Total number of IP samples attributed to the particular load module.

14Function Summary:

•% Total IP Samples: Percent of the total IP samples attributable to a particular function.

•Cumulat % of Total: Running sum of the percent of total IP samples account for by the particular function and those listed above it.

•IP Samples: Total number of IP samples attributed to the particular function.

15Function Details:

•% Total IP Samples: Percent of the total IP samples attributable to a particular function.

•IP Samples: Total number of IP samples attributed to the particular function.

•Line Slot Col,Offset

The column contains one of these:

Example: Running fprof on a Short Program, with Default Output 23